CN106866127A - The refractory material of resistance to 1,800 2000 DEG C of temperature - Google Patents
The refractory material of resistance to 1,800 2000 DEG C of temperature Download PDFInfo
- Publication number
- CN106866127A CN106866127A CN201710092251.0A CN201710092251A CN106866127A CN 106866127 A CN106866127 A CN 106866127A CN 201710092251 A CN201710092251 A CN 201710092251A CN 106866127 A CN106866127 A CN 106866127A
- Authority
- CN
- China
- Prior art keywords
- resistance
- refractory material
- temperature
- mesh
- oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
- C04B35/101—Refractories from grain sized mixtures
- C04B35/106—Refractories from grain sized mixtures containing zirconium oxide or zircon (ZrSiO4)
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3225—Yttrium oxide or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3224—Rare earth oxide or oxide forming salts thereof, e.g. scandium oxide
- C04B2235/3229—Cerium oxides or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
- C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
- C04B2235/9607—Thermal properties, e.g. thermal expansion coefficient
- C04B2235/9615—Linear firing shrinkage
Abstract
The present invention relates to a kind of refractory material of resistance to 1,800 2000 DEG C of temperature, formed by the raw material ratio of following parts by weight：High temperature alumina 50 80%；Zirconium oxide 10 40%；The low sodium calcined oxide aluminium powder 5 20% of high temperature；Yittrium oxide 1 5%；Cerium oxide 1 3%.The present invention can 1,800 2000 degree of high temperature of heatproof, replenish product blank, properties of product are excellent；It is cheap, for zirconium oxide product, price reduction 70%.
Description
Technical field
The present invention relates to a kind of refractory material of resistance to 1800-2000 DEG C of temperature, belong to fire resisting material field.
Background technology
The consumption of all well known refractory materials is increasing, and most market product be unable to do without the use of refractory material, resistance to
Fiery material market is very big, and technology content is also increasing, and presently commercially available product refractory material is more than 1750-2000 degree
Product, only zirconium oxide product, can only be replaced using zirconium oxide, and zirconium oxide price is very expensive, and price of aluminium oxide is 20,000/ton,
And the suitable refractory material of price that zirconium oxide is 120,000/ton, difference in selling prices great disparity, therefore the current temperature is clear area.
The content of the invention
According to the deficiencies in the prior art, the technical problem to be solved in the present invention is：A kind of resistance to 1800-2000 DEG C of temperature is provided
Refractory material, can heatproof 1750-2000 degree high temperature, cheap, properties of product are excellent.
The technical solution adopted for the present invention to solve the technical problems is：A kind of the resistance to of resistance to 1800-2000 DEG C of temperature is provided
Fiery material, is formed by the raw material ratio of following parts by weight：
Described high temperature alumina is made for less than 1950 DEG C calcinings.
Described zirconium oxide is that 3200 DEG C of calcinings are obtained.
Described high-temperature oxydation aluminium particle size is 1-3 millimeters.
Described zirconium oxide granularity is -1 millimeter of 300 mesh.
Described yittrium oxide granularity is 800-1000 mesh.
Described cerium oxide granularity is 800-1000 mesh.
More than 1600 degree calcinings of the low sodium calcined oxide aluminium powder of described high temperature, low sodium is that sodium content is less than 0.01%.
The low sodium calcined oxide aluminum powder particle size of described high temperature is 1500-2000 mesh.
The beneficial effects of the invention are as follows：
1st, can heatproof 1800-2000 degree high temperature, replenish product blank, properties of product are excellent；
2nd, it is cheap, for zirconium oxide product, price reduction 70%；
3rd, product obtained in this formula (refers to YB/T370- by checking 0.2MPa refractorinesss under load to reach 2000 DEG C
2016) permanent line change, is heated in addition turns to 0.0 (1600 DEG C of * 3h, GB/T5988-2007).
4th, more accurately data cannot be obtained by testing equipment and level are limited, through experiment less than 2000 degree products without
Any change, high-temperature resistant result is obvious.
Specific embodiment
Embodiments of the invention are described further below：
Embodiment 1
A kind of refractory material of resistance to 1800-2000 DEG C of temperature, is formed by the raw material ratio of following parts by weight：
Described high temperature alumina is made for less than 1950 DEG C calcinings.
Described zirconium oxide is that 3200 DEG C of calcinings are obtained.
Described high-temperature oxydation aluminium particle size is 1-3 millimeters.
Described zirconium oxide granularity is -1 millimeter of 300 mesh.
Described yittrium oxide granularity is 800-1000 mesh.
Described cerium oxide granularity is 800-1000 mesh.
More than 1600 degree calcinings of the low sodium calcined oxide aluminium powder of described high temperature, low sodium is that sodium content is less than 0.01%.
The low sodium calcined oxide aluminum powder particle size of described high temperature is 1500-2000 mesh.
Embodiment 2
A kind of refractory material of resistance to 1800-2000 DEG C of temperature, is formed by the raw material ratio of following parts by weight：
Described high temperature alumina is made for less than 1950 DEG C calcinings.
Described zirconium oxide is that 3200 DEG C of calcinings are obtained.
Described high-temperature oxydation aluminium particle size is 1-3 millimeters.
Described zirconium oxide granularity is -1 millimeter of 300 mesh.
Described yittrium oxide granularity is 800-1000 mesh.
Described cerium oxide granularity is 800-1000 mesh.
More than 1600 degree calcinings of the low sodium calcined oxide aluminium powder of described high temperature, low sodium is that sodium content is less than 0.01%.
The low sodium calcined oxide aluminum powder particle size of described high temperature is 1500-2000 mesh.
Embodiment 3
A kind of refractory material of resistance to 1800-2000 DEG C of temperature, is formed by the raw material ratio of following parts by weight：
Described high temperature alumina is made for less than 1950 DEG C calcinings.
Described zirconium oxide is that 3200 DEG C of calcinings are obtained.
Described high-temperature oxydation aluminium particle size is 1-3 millimeters.
Described zirconium oxide granularity is -1 millimeter of 300 mesh.
Described yittrium oxide granularity is 800-1000 mesh.
Described cerium oxide granularity is 800-1000 mesh.
More than 1600 degree calcinings of the low sodium calcined oxide aluminium powder of described high temperature, low sodium is that sodium content is less than 0.01%.
The low sodium calcined oxide aluminum powder particle size of described high temperature is 1500-2000 mesh.
Embodiment 4
A kind of refractory material of resistance to 1800-2000 DEG C of temperature, is formed by the raw material ratio of following parts by weight：
Described high temperature alumina is made for less than 1950 DEG C calcinings.
Described zirconium oxide is that 3200 DEG C of calcinings are obtained.
Described high-temperature oxydation aluminium particle size is 1-3 millimeters.
Described zirconium oxide granularity is -1 millimeter of 300 mesh.
Described yittrium oxide granularity is 800-1000 mesh.
Described cerium oxide granularity is 800-1000 mesh.
More than 1600 degree calcinings of the low sodium calcined oxide aluminium powder of described high temperature, low sodium is that sodium content is less than 0.01%.
The low sodium calcined oxide aluminum powder particle size of described high temperature is 1500-2000 mesh.
Claims (9)
1. a kind of refractory material of resistance to 1800-2000 DEG C of temperature, it is characterised in that by the raw material ratio of following parts by weight
Into：
2. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that described high-temperature oxydation
Aluminium is made for less than 1950 DEG C calcinings.
3. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that described zirconium oxide is
3200 DEG C of calcinings are obtained.
4. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that described high-temperature oxydation
Aluminium particle size is 1-3 millimeters.
5. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that described zirconium oxide grain
Spend for -1 millimeter of 300 mesh.
6. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that described yittrium oxide grain
It is 800-1000 mesh to spend.
7. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that described cerium oxide grain
It is 800-1000 mesh to spend.
8. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that the low sodium of described high temperature
More than 1600 degree calcinings of calcined oxide aluminium powder, low sodium is that sodium content is less than 0.01%.
9. the refractory material of resistance to 1800-2000 DEG C of temperature according to claim 1, it is characterised in that the low sodium of described high temperature
Calcined oxide aluminum powder particle size is 1500-2000 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710092251.0A CN106866127B (en) | 2017-02-21 | 2017-02-21 | Refractory material capable of resisting temperature of 1800 plus-2000 DEG C |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710092251.0A CN106866127B (en) | 2017-02-21 | 2017-02-21 | Refractory material capable of resisting temperature of 1800 plus-2000 DEG C |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106866127A true CN106866127A (en) | 2017-06-20 |
| CN106866127B CN106866127B (en) | 2020-11-10 |
Family
ID=59167409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710092251.0A Active CN106866127B (en) | 2017-02-21 | 2017-02-21 | Refractory material capable of resisting temperature of 1800 plus-2000 DEG C |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106866127B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1607196A (en) * | 2003-08-22 | 2005-04-20 | 松下电工株式会社 | Zro2-al2o3 composite ceramic material |
| CN101585701A (en) * | 2009-06-22 | 2009-11-25 | 河南长兴实业有限公司 | Method for manufacturing superfine alpha-alumina powder suitable for various ceramic molding technics |
| CN102227389A (en) * | 2008-09-29 | 2011-10-26 | 西门子公司 | Material composition for producing fireproof material and use thereof, and fireproof moulding body and method for production thereof |
| US20120082849A1 (en) * | 2009-06-03 | 2012-04-05 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | A sintered product based on alumina and zirconia |
| CN102869635A (en) * | 2009-12-16 | 2013-01-09 | 陶瓷技术有限责任公司 | Ceramic composite material consisting of aluminium oxide and zirconium oxide as main constituents, and dispersoid phase |
-
2017
- 2017-02-21 CN CN201710092251.0A patent/CN106866127B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1607196A (en) * | 2003-08-22 | 2005-04-20 | 松下电工株式会社 | Zro2-al2o3 composite ceramic material |
| CN102227389A (en) * | 2008-09-29 | 2011-10-26 | 西门子公司 | Material composition for producing fireproof material and use thereof, and fireproof moulding body and method for production thereof |
| US20120082849A1 (en) * | 2009-06-03 | 2012-04-05 | Saint-Gobain Centre De Recherches Et D'etudes Europeen | A sintered product based on alumina and zirconia |
| CN101585701A (en) * | 2009-06-22 | 2009-11-25 | 河南长兴实业有限公司 | Method for manufacturing superfine alpha-alumina powder suitable for various ceramic molding technics |
| CN102869635A (en) * | 2009-12-16 | 2013-01-09 | 陶瓷技术有限责任公司 | Ceramic composite material consisting of aluminium oxide and zirconium oxide as main constituents, and dispersoid phase |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106866127B (en) | 2020-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SG11201909287YA (en) | Spherical crystalline silica particles and method for producing same | |
| CN104031419B (en) | A kind of high-density modified calcium carbonate and preparation method thereof | |
| CN104478449A (en) | Machined carbon-free corundum spinel brick for ladles and preparation method thereof | |
| CN104478490B (en) | A kind of unburned glaze and preparation method thereof | |
| CN104087025B (en) | Modified calcium carbonate that a kind of wear resistance strengthens and preparation method thereof | |
| CN106747512A (en) | A kind of titanium Calcium aluminates powder and preparation method thereof | |
| CN104072102A (en) | Red porcelain ceramic product | |
| CN101713022A (en) | Ore proportioning and sintering method | |
| CN106866127A (en) | The refractory material of resistance to 1,800 2000 DEG C of temperature | |
| MX2016001514A (en) | Proppants and anti-flowback additives including kaolin clay. | |
| CN103214252B (en) | Cold state integral repairing material with high adhesiveness for wall of steel ladle | |
| CN102583470B (en) | Preparation method of homogeneous bauxite applicable to smelting of brown fused alumina | |
| CN103693944A (en) | Aluminum-silicon lightweight aggregate based on low-voltage electric porcelain waste material and preparation method thereof | |
| CN104846256A (en) | Strong-strength metal ceramic material | |
| CN104311068A (en) | Magnesium aluminate spinel light weight castable refractory | |
| CN103923606A (en) | Steatite ceramic compound grinding aid and preparation method thereof | |
| CN106297944B (en) | A kind of cable core | |
| CN202687971U (en) | Fire-resistant hollow brick | |
| CN108003410A (en) | A kind of heat-insulating construction material | |
| CN202754806U (en) | Composite refractory brick | |
| CN204380837U (en) | One selects titanium ore spiral chute | |
| CN105272147A (en) | Low colouring matter content kaolin | |
| CN105294056A (en) | Deironing kaolin clay | |
| CN108059472A (en) | A kind of silicon carbide brick | |
| CN106244952B (en) | A kind of cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 255000 in the yard 150m east of No. 147, Shanquan Road, Fujia Town, Zibo Economic Development Zone, Zibo City, Shandong Province Patentee after: Shandong zirconium hafnium New Material Technology Co.,Ltd. Address before: 255000 unit 1, building 2, Century New World Plaza, Liuquan Road, Zhangdian District, Zibo City, Shandong Province Patentee before: SHANDONG GAOHA REFRACTORIES TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |